2000677048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13162349}}^1$

素因数の和:13162374

約数の個数: 16

約数和(自身を含む): 3948705000

約数和(自身を除く): 1948027952

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13162349, 26324698, 52649396, 105298792, 250084631, 500169262, 1000338524, 2000677048]

約数ペア:

[(1, 2000677048), (2, 1000338524), (4, 500169262), (8, 250084631), (19, 105298792), (38, 52649396), (76, 26324698), (152, 13162349)]